SDO HMI 2011-10-14 10:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.22 | 22.48 | 5.21 | 14.17 | 20.48 | 109.53 | 36.47 | 295.89 | 0.6212 | 188.2 | 192.5 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.14 | 0.00 | 0.73 | 21.05 | 110.95 | 37.89 | 296.13 | 0.6407 | -453.0 | -405.2 | |
| 3.85 | 6.91 | 2.46 | 4.42 | 20.44 | 110.73 | 37.67 | 295.30 | 0.6357 | -848.2 | -666.2 | |
| 0.00 | 0.79 | 0.00 | 0.50 | 21.03 | 110.74 | 37.68 | 296.19 | 0.6381 | -505.0 | -440.7 | |
| 1.57 | 2.19 | 0.99 | 1.37 | 19.71 | 109.41 | 36.35 | 294.74 | 0.6166 | 599.1 | 533.6 | |
| 1.75 | 5.16 | 1.10 | 3.23 | 20.20 | 109.07 | 36.00 | 295.65 | 0.6143 | 604.4 | 722.5 | |
| 0.00 | 1.75 | 0.00 | 1.09 | 19.93 | 108.88 | 35.81 | 295.31 | 0.6108 | 852.0 | 667.3 | |
| 1.05 | -5.00 | 0.66 | -5.00 | 20.18 | 108.86 | 35.80 | 295.71 | 0.6117 | 934.0 | 999999 | |
| 0.00 | 1.31 | 0.00 | 0.82 | 19.63 | 108.72 | 35.66 | 294.91 | 0.6076 | 828.0 | 656.5 | |
| 0.00 | 0.87 | 0.00 | 0.55 | 22.24 | 108.25 | 35.19 | 299.22 | 0.6134 | 412.0 | 447.4 | |
| 0.00 | 1.05 | 0.00 | 0.65 | 21.87 | 107.60 | 34.53 | 298.99 | 0.6037 | 659.0 | 461.4 | |
| 0.00 | 1.31 | 0.00 | 0.81 | 21.51 | 107.42 | 34.36 | 298.52 | 0.5998 | 717.0 | 575.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |